Apple tree named &#39;dalinip&#39;

ABSTRACT

A new and distinct apple tree named ‘Dalinip’ is disclosed. The new cultivar arose as a whole tree mutation of ‘Pinova.’ ‘Dalinip’ is notable for its intense striped coloration and early maturity as compared to its parent and to other known cultivars.

CROSS REFERENCE TO RELATED APPLICATIONS

None

PRIORITY CLAIM

None

STATEMENT REGARDING FEDERALLY SPONSORED RESEARCH OR DEVELOPMENT

None

LATIN NAME OF THE GENUS AND SPECIES OF THE PLANT CLAIMED

Malus pumila Mill.

VARIETY DENOMINATION

‘Dalinip’

BRIEF DESCRIPTION OF THE PHOTOGRAPHS

FIG. 1 shows a tree of ‘Dalinip’ in bloom;

FIG. 2 shows a tree of ‘Dalinip’ with leaves and fruit;

FIG. 3 shows fruit and leaves of ‘Dalinip’;

FIG. 4 shows fruit of ‘Dalinip’;

FIG. 5 shows fruit of ‘Dalinip (on the left) as compared to fruit ofparent variety ‘Pinova’; and,

FIG. 6 shows fruit of ‘Dalinip’ after starch indexing, as compared tofruit of parent variety ‘Pinova.’

BRIEF DESCRIPTION OF THE VARIETY

‘Dalinip’ originated as a whole tree mutation of ‘Pinova’ (U.S. PlantPat. No. 11,601). The original tree mutation was discovered during the1998 harvest in a commercial block of ‘Pinova’ trees near Lezigne,France, planted on M9 rootstock (not patented) in 1997. The new varietywas first asexually propagated by grafting in February 1999 for testingpurposes at Doue La Fontaine, France under breeder's reference number MNR37 A72.

The asexually propagated progeny of ‘Dalinip’ have been found to behomogeneous and stable, retaining the unique characteristics of theoriginal ‘Dalinip’ tree, and remaining true to type through successivegenerations of asexual propagation.

‘Dalinip’ is similar to its parent ‘Pinova’ in some respects, such asits ability to withstand winter and spring frosts; desirable flavor as adessert quality fruit; very little or no russeting; no alternatebearing; and good storageability. However, ‘Dalinip’ is distinguishablefrom its parent by a number of features. The tree of ‘Dalinip’ is moredwarfed and compact than ‘Pinova’, and its branches are smaller than‘Pinova.’ While similar in shape and size to the fruit of ‘Pinova’, Thefruit of ‘Dalinip’ further distinguishes the new variety from itsparent. A comparison of the fruit of ‘Dalinip’ and ‘Pinova’ is set forthin Table 1 below. TABLE 1 Comparison of fruit of ‘Dalinip’ to fruit ofparent ‘Pinova’ Characteristic ‘Pinova’ ‘Dalinip’ Maturity Date Thirdweek of First week of September September Percentage of 25% to 50% 60%to 80% foreground color Pattern of Mainly blush with Very prominentforeground color a few stripes stripes Intensity of Orange-red Veryintense red foreground color with some orange

DETAILED BOTANICAL DESCRIPTION OF THE VARIETY

The following is a detailed botanical description of ‘Dalinip’ a new anddistinct cultivar of Malus pumila Mill., based on observations made ofthe original tree from 1998 to 2003, and during the 2001 through 2005growing seasons on specimens of second generation trees planted atAngers, France. All colors are described according to The RoyalHorticultural Society Color Chart. It should be understood that thebotanical and analytical characteristics described will vary somewhatdepending upon cultural practices and climatic conditions, and can varywith location and season. Quantified measurements are expressed as anaverage of measurements taken from 2 year old trees of the varietyplanted on M9 rootstock. The measurements of any individual plant, orany group of plants, of the new variety may vary from the statedaverage.

-   1. Tree:    -   -   Vigor.—Dwarfing; lower vigor than ‘Pinova’.        -   Type.—Spur to ramified; less ramification than ‘Pinova’.        -   Habit.—Upright.        -   Size.—188 cm high.        -   Trunk.—Diameter 35 mm at 30 cm above graft union; bark            smooth to moderate, grey 201C.        -   Branches.—Length 39 cm, diameter 16 mm; crotch angle 60° to            80°; brown 200B (fruiting branches about 1 m above graft            union).        -   Winter hardiness.—Similar to ‘Pinova’.        -   Chilling requirement.—Similar to ‘Pinova’.-   2. Dormant one year old shoot:    -   -   Pubescence.—Moderate.        -   Size.—Length 16.3 cm; thickness 6.7 mm.        -   Color.—Brown 200B.        -   Internode length.—Short, 10 mm.        -   Number of lenticels.—6 lenticels per cm².-   3. Flowers:    -   -   Bud.—2 to 3 per spur; conical shape; length 11 mm, diameter            9 mm; red-purple 61A.        -   Flower color (balloon stage).—Purple 77C.        -   Size.—Diameter 3.8 cm.        -   Petals.—Usually 5, not touching; ovate with round apex and            pointed base; margin smooth; length 21 mm, width 13 mm;            upper surface white 155B with purple 76B; lower surface            purple 77D.        -   i Sepals.—5 per flower; shape conical, pointed; green 143C.        -   Pedicel.—Length 2 cm, diameter 1.4 mm; green 142C.        -   Pistil.—Length 13 mm; yellow-green 145D.        -   Anthers.—Numerous, average 17 per flower; length 2 mm;            pollen present, yellow 4C.        -   Stigma.—Length 0.5 mm; pale yellow 9C.        -   Style.—Length 9 mm; yellow-green N144D.        -   Ovary.—Length 2 mm; green 134A.        -   Bloom period.—First bloom April 15 in Angers; Full bloom            April 20 in Angers (similar to ‘Pinova’).-   4. Leaf:    -   -   Attitude in relation to shoot.—Upwards.-   5. Leaf Blade:    -   -   Length.—10.7 cm.        -   Width.—5.5 cm.        -   Length-width ratio.—2.        -   Margin.—Crenate.-   5 Shape: Oblanceolate; apex acuminate; base oblique    -   -   Color.—Upper surface green 143A; lower surface 143C (in            early summer).-   6. Petiole: Length 3.5 cm; diameter 1.6 mm; yellow-green 145B-   7. Fruit:    -   -   Size.—Diameter 72 mm; 161 g.        -   Quantity per cluster.—Up to 3 to 4 fruits per cluster.        -   Ratio of height to width.—0.9.        -   General shape in profile.—Conical to truncate conical.        -   Position of maximum diameter.—Top third of fruit.        -   Ribbing.—Absent.        -   Aperture of eye.—Closed.        -   Size of eye.13 9.7 mm.        -   Depth of eye basin.—11.9 mm.        -   Width of eye basin.—31 mm.        -   Stalk.—Length 29 cm, diameter 2.1 mm; grey-brown N 199D.        -   Stalk cavity.—Rather flat; depth 7 mm, width 31 mm.        -   Size of lenticels.—Small to very small, 0.5 mm.        -   Bloom of skin.—Similar to ‘Pinova’.        -   Ground color of skin.—Yellow 13C.        -   Over color of skin.—Red stripe on red-orange 42A.        -   Amount of over color.—60% to 80%.        -   Intensity of over color.—Bright.        -   Pattern of over color.—Prominent stripes.        -   Flesh.—Firm to medium; very juicy; 12° brix at harvest;            flesh color yellow 11D.        -   Seeds.—Usually 5 per fruit; shape truncate ovoid; brown            200D.        -   Harvest date.—First week of September in Angers (2 weeks            before ‘Pinova’).        -   Harvest window.—2 picks within 2 weeks.        -   Yield.—70 fruits harvested per tree (third leaf).        -   Use.—Fresh market.        -   Resistance to disease.—None noted.        -   Storageability.—Similar to ‘Pinova’.

1. A new and distinct apple tree, substantially as shown and describedherein.